It's hard to say a favourite but the one i've been listening the most in the last months is Chet Faker

Mostly DJs : Tiesto, David Guetta, Armin Van Buuren, Nicky Romero, etc.

Prodigy

Queen, of course!

Anything hard and progressive from 1970s. Priority to rare bands and issues

Tayler Swift

Well i listen all time some music when its only possible, in home in work, outside home...

My fav its more open wide on few generes i dont stick only with one music style, however not mean i like everything what is play - I'm still picky.

SoloPiano (music classic)
Rob Costlow, Galdson, Ludovico Einaudi, Philip Wesley

Celtic:
Clannad, Altan, Loreena McKennitt , Celtic Woman

Pagan:
Danheim, Heilung, Skáld, Kati Ran, Faun, Corvus Corax

Ambient/Downtempo:
Solar Fields. Huva Network, Aes Dana, Sync24, Hol Baumann, Carbon Based Lifeforms

IDM
Aphex Twin , Autechre

Deep-House:
Boris Brejcha, Sam Paganini, Enrico Sangiuliano

Hip-Hop (technicaly i dont like hiphop and rap but, however i have few track which i like)
Eminem, Manau

OST Movies and Games:
Gladaiator, some od jRPG games from PS1-PS2 have good vibe.

POP music: (hard tell which its fav because most trakcs are garbage and whole all discography usualy i like 1-2 track max from single artist)
Shakira , Lykke Li, Alicia Keys, No Doubt, Kylie Minogue, Titiyo, Grimes Amy Winehouse, Camila Cabello and many other from very old forgotten artist to lates new.

Metal
And here usualy i like two generes: Symphonic and Goth.
theatre of tragedy, lacuna coil, Liv Kristine, Leaves Eyes, Xandria, Tarja , Epica, Closterkeller, Moonlight. Percival

Ok fine some times i also listen metal-pagan
Eluveitie, Kropiklan, Arkona, Alkonost.

However im always back to my roots and usualy im stay with Downtempo and IDM.